Wins
11
Indexed tournament wins
Player record
Johnson, Ulli
Losses
19
Indexed tournament losses
Matches
30
Decisive results
Win rate
36.7%
Across indexed matches
Peak rating
1,381
Highest rating in the available history.
Biggest upset
Van Nynatten, Fred
2019 Butterfly Wilmington Open · Jun 15, 2019 · +44 rating
Open →Biggest loss
Ding, Qin
2019 Butterfly Wilmington Open · Jun 15, 2019 · -485 rating
Open →Most frequent opponent
Wollman, Grey
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 7, 2021 | 2021 Butterfly Sandhills OpenTournament · View matches | 1,271 | 1,261 | -10+0 / -10 | 2W / 2L |
| Aug 14, 2020 | 2020 Butterfly Primerica Sandhills OpenTournament · View matches | 1,260 | 1,271 | +11+15 / -4 | 2W / 3L |
| Jul 27, 2019 | 2019 Falling Squirrel OpenTournament · View matches | 1,276 | 1,260 | -16+0 / -16 | 2W / 3L |
| Jun 15, 2019 | 2019 Butterfly Wilmington OpenTournament · View matches | 1,381 | 1,276 | -105+13 / -118 | 3W / 5L |
| Mar 13, 2000 | 2000 Millennium Madness OpenTournament · View matches · Initial rating 1,381 | Unrated | 1,381 | — | 2W / 6L |
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